If you’re considering the Sigma 18-35mm F1.8 lens, seize the opportunity now. As Black Friday rapidly approaches, you have the chance to acquire this exceptional lens at a discounted rate. The Sigma 18-35mm F1.8 lens is a game-changer in photography, delivering not only stunning image quality but also remarkable versatility with its wide range. Its fast aperture proves ideal for low-light scenarios. Whether you’re a professional photographer or an enthusiast capturing life’s fleeting moments, the Sigma 18-35mm F1.8 lens stands as an indispensable addition to your equipment arsenal.
Sigma 18-35mm f/1.8 Art Black Friday Sales:
The Sigma 18-35mm f/1.8 Art Lens for DX/APS-C format stands out as an exceptional addition to their lens lineup, particularly excelling in low-light conditions due to its wide-open f/1.8 aperture. While the aperture is fully open, an abundance of light pours in, facilitating image capture even in challenging lighting.
Sigma proudly claims the distinction of being the pioneer in incorporating Nano Surface Coating into this lens category. This coating forms a thin, robust surface layer that effectively reduces lens flare and ghosting. It’s worth noting that Sigma has successfully integrated the Nano Surface Coating across their range of lenses.
Key Features:
The Sigma 18-35mm f/1.8 DG HSM Art Lens truly earns its “Art Lens” designation. By harnessing the capabilities of a unique glass type termed Hyper Sonic Motor (HSM), Sigma has crafted a lens that maintains a consistent maximum aperture of f/1.8 from 18mm to 35mm. The outcome is remarkable image quality in wide-angle shots, with heightened sharpness and accuracy in longer focal lengths.
Remarkably, the lens retains its size as you zoom from 18mm to 35mm, resulting in an expansive field of view. This versatility renders it highly suitable for landscape, portrait, and product photography. Also, check Sigma 35mm F1.4 Art Black Friday.
Technical Specifications:
Exuding meticulous design and craftsmanship, the lens is built to endure over the years. A combination of magnesium alloy and plastic has been employed for the lens construction. Its resistance to dust and moisture makes it an ideal companion for outdoor photography.
Sigma emphasizes the lens’s comprehensive sealing, though it forgoes a nitrogen-filled capsule in favor of a specialized coating that mitigates flare and ghosting. A three-layer coating system guards against reflections and smudges, complemented by a two-stage anti-reflective coating system aimed at reducing reflections.
Innovative Design:
Distinguished by an advanced design, the lens incorporates both a floating focus ring and a movable front element. This innovative approach ensures that the front element moves in tandem with the focus ring, effectively minimizing instances of ghosting and flare.
A novel addition to the lens is the utilization of Sigma’s specially developed SLD (Special Low Dispersion) glass, typically employed in their telephoto lenses. This marks the lens’s inaugural deployment of this glass variant, renowned for its capacity to curtail chromatic aberration, boasting a high refractive index of 1.73. Consequently, the lens delivers exceptional sharpness, contrast, and accurate color reproduction.
Aperture and Magnification:
With its bright f/1.8 maximum aperture, the lens maintains impressive sharpness even at its widest setting. Notably, the lens offers a maximum magnification of 0.75x, positioning it tantalizingly close to the attributes of a 50mm prime lens.
Final Words:
The Sigma 18-35mm F1.8 DC HSM lens emerges as one of the most eagerly anticipated market offerings, and it triumphs on all fronts. Its lightweight, compact build coupled with exceptional sharpness positions it above certain pricier alternatives.
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